NPPES file of Aug 9, 2026

Pediatrics Physician in California

9,272 NPPES records list pediatrics physician with a practice address in California, 24 per 100,000 residents, the 14th highest rate of 51. Los Angeles and San Francisco have the most; each record links to the provider's NPI and the California license search. Page 162 of 186.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 208000000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Los Angeles has the most, 919

  1. Los Angeles919
  2. San Francisco514
  3. San Diego454
  4. Oakland338
  5. Palo Alto321

Pediatrics Physician records in California

  1. Mariam Taleb, MDSan Francisco, CA 941431023547825
  2. Siddhant Talwar, MDFremont, CA 945381336727833
  3. Allison Tam, MDSan Francisco, CA 941581437593415
  4. Ashlie Tam, D.O.Pismo Beach, CA 934491942734538
  5. Bonnie Tam, M.D.Los Angeles, CA 900271063631158
  6. Courtney Tam, MDWalnut Creek, CA 945961306475256
  7. Derek Tam, MDSan Diego, CA 921231275922130
  8. Ivy Tam, M.D.San Diego, CA 921231427494269
  9. Perlita Tam, MDOlivehurst, CA 959611467497768
  10. Terrence TamSan Jose, CA 951191205060340
  11. Wanny Tam, M.D.Palo Alto, CA 943011386890747
  12. Nicole Tamanaha, D.O.Modesto, CA 953561982850038
  13. Paula Tamashiro Tairaku, MDPalo Alto, CA 943041184007486
  14. Maithe Tamayo, MDSan Diego, CA 921131487748430
  15. Francis Tambunting, M.D.San Leandro, CA 945771992883763
  16. Zenab TamerLos Angeles, CA 900951982195590
  17. Mariamawit Tamerat, M.D.Oakland, CA 946091942578208
  18. Ronald Eric Tamondong, M.D.Fresno, CA 937211518300466
  19. Michele Tamse, DOSan Leandro, CA 945771336265883
  20. Arlo Tan, M.D.Travis Afb, CA 945351841254992
  21. Catherine Tan, M.D.San Bernardino, CA 924081598870248
  22. Christina Tan, MDSan Mateo, CA 944011245421254
  23. Claudette Tan, M.D.Oakland, CA 946091467757401
  24. Elaine Tan, M.D.Escondido, CA 920261912273384
  25. Gordon Tan, M.D.Moreno Valley, CA 925531659662583
  26. Jeffrey Tan, M.D.Burlingame, CA 940101770597825
  27. Katherine Tan, MDAntioch, CA 945091477631554
  28. Maria Nelisa Tan, M.D.Red Bluff, CA 960801457549107
  29. Marina Tan, M.D.San Francisco, CA 941431134158686
  30. Mely TanEl Monte, CA 917311649382284
  31. Michael Tan, MDBellflower, CA 907061578630471
  32. Nicholas Tan, DOOrange, CA 928681114424777
  33. Serena Tan, MDLos Gatos, CA 950321306949706
  34. Song Tan, M.D.Long Beach, CA 908131902903685
  35. Loreen Tan-Eslao, M.D.Lancaster, CA 935341316194434
  36. June Tanaka, MDBenicia, CA 945101124053517
  37. Mary Tanaka, M.D.Carlsbad, CA 920091295962686
  38. Tara Tanaka, M.D.Burlingame, CA 940101003913690
  39. Imelda Tanchoco, M.D.Walnut, CA 917891043546112
  40. Imelda Maria Tandinco, M.D.Fairfield, CA 945331093996092
  41. Priya Tandon, M.D.Commerce, CA 900401124372347
  42. Smita Tandon, MDFountain Valley, CA 927081205835634
  43. Christine Tang, DOLos Angeles, CA 900151609224609
  44. Debra Tang, M.D.El Segundo, CA 902451629142518
  45. Diana Tang, M.D.San Francisco, CA 941091346310638
  46. Irena Tang, MDChula Vista, CA 919111700535408
  47. Jennifer Tang, MDGarden Grove, CA 928401881270387
  48. Lucy Tang, M.D.Orange, CA 928681811341837
  49. May Tang, M.D.Canyon Country, CA 913871740279454
  50. Roland Kuo-Yang Tang, M.D.Panorama City, CA 914021245240910

Source: CMS NPPES, primary taxonomy 208000000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 14 of 51 per resident

  1. Illinois25
  2. Ohio25
  3. Missouri25
  4. California24
  5. New Hampshire24
  6. New Jersey23
  7. 50 states and D.C.22

Source: CMS NPPES, primary taxonomy 208000000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

30.5% of these records appear in a Medicare file, against 36.4% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. California30.5%
  2. United States36.4%

Pediatrics Physician records in California, measured

  • In a Medicare file2,831 of 9,272 · 30.5% here, 36.4% nationally
  • In the CMS Doctors and Clinicians file754 · 8.1% here, 8.7% nationally
  • Not updated in five years or more6,017 · 64.9% here, 58.4% nationally
  • Median graduation year2012 · the 754 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 208000000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

9,272 NPPES records list pediatrics physician (208000000X) as their primary taxonomy with a practice address in California: 24 per 100,000 residents against 22 nationally (50 states and D.C.). Los Angeles has 919 of them (10%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. New York5,795
  2. Texas5,641
  3. Florida3,996
  4. Pennsylvania3,382

States with a similar rate per 100,000

  1. New Hampshire23.5
  2. New Jersey23.5
  3. Virginia23.2
  4. American Samoa22.8

The largest states

  1. New York5,795
  2. Texas5,641
  3. Florida3,996
  4. Pennsylvania3,382
  5. Illinois3,176

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.